ethjava / Web3j Sample
web3j 样例程序
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web3j-sample
web3 for java 样例程序 (基于web3j 3.6.0)
环境 idea maven
运行前提 需要有一个开启RPC或者IPC服务的以太坊节点
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QuickStart 快速开始
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AccountManager 账号相关接口
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TransactionClient eth转账相关接口
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TokenClient token代币相关查询及转账
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ColdWallet 冷钱包创建、交易
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TokenBalanceTask 批量token代币余额查询
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EthInfo 连接节点的相关信息接口
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Security 公钥私钥相关接口
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EthMnemonic 生成、导入助记词(需要比特币的jar包 可以查看pom.xml)
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Filter 新块、新交易相关监听
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ContractEvent 执行合约相关log监听
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DecodeMessage 加密后的交易数据解析
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IBAN 根据官方规则生成iban及付款二维码
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Calculate 在发布合约前计算合约地址,根据签名后的交易信息计算TxHash
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Solidity 合约类相关
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LinkToken Support 链克支持
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